Urine - bloody

Definition

Blood in your urine is called hematuria. The amount may be very small and only detected with urine tests or under a microscope. In other cases, the blood is visible. It often turns the toilet water red or pink. Or, you may see spots of blood in the water after urinating.

Alternative Names

Hematuria; Blood in the urine

Causes

There are many possible causes of blood in the urine.

Bloody urine may be due to a problem in your kidneys or other parts of the urinary tract, such as:

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